From bd35d31573550ccd89e0d969743dd070d226e5a1 Mon Sep 17 00:00:00 2001
From: Nathan Thorpe <nathan@techstormpc.com>
Date: Thu, 21 Apr 2022 14:58:30 -0700
Subject: [PATCH] add maxsize parameter to find_folder_id cache

---
 parsedmarc/mail/graph.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parsedmarc/mail/graph.py b/parsedmarc/mail/graph.py
index f718856..4c642ba 100644
--- a/parsedmarc/mail/graph.py
+++ b/parsedmarc/mail/graph.py
@@ -85,7 +85,7 @@ class MSGraphConnection(MailboxConnection):
             sleep(check_timeout)
             check_callback(self)
 
-    @lru_cache
+    @lru_cache(maxsize=100)
     def _find_folder_id_from_folder_path(self, folder_name: str) -> str:
         path_parts = folder_name.split('/')
         parent_folder_id = None